What is the major product of the following reaction? NH, (excess) Br NH2 II III IV

Q: What is the expected major product of the reaction shown? S. NalO4 OH II .S. III IV V II O IV Ov

A: Sulfides on reaction with oxidising agent NaIO4 undergoes partial oxidation and forms sulfoxides.…

Q: What are the products of the following unbalanced reaction. Ca(NO3)2 + K3PO4 - CаК2 + NOЗPО4 O…

A: Answer - The correct option is (B)  Ca3(PO4)2 + KNO3 According to the question -  Given reaction is…

Q: What is the starting material for the following reaction? --> Fe(NO3)2(aq) + Ni(s

A: A balanced reaction is that which has an equal number of atoms on either side of the reaction.

Q: elect the major product(s) of the following reactions. OH 1. CrO,/ H* 2. SOCI, OH II III IV D IV II

A: ->CrO3/H+ is oxidizing agent which can oxidize primary alcohol to carboxylic acid. ->SOCl2…

Q: What is the major product produced in the given reactions? A 1. В 2. C 3. 1. Mg ,Et,0 2. Н.со 3.…

A: The question is based on the concept of organic reactions.   we have to identify the Product formed…

Q: What is the major product of the following reaction? (CH3),CO Br (CH3),COH II IV

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Consider the following reaction: 1. LIAIH4/H+ 2. H2/Pt 3. CrОЗ/Н+ OCH3 Which of the following is the…

A: LiAlH4 is a strong reducing reagent. It reduces ketone to secondary alcohol and ester to primary…

Q: What is the major product produced in the given reactions? A 1. В 2. C 3. D 1. Mg ,Et,0 2. H,C CH,…

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Q: Which of the following is/are the major product(s) of the following reaction? KMNO4 H3O* HO .COOH…

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Q: Determine the products for the reaction shown below: HNO3+Ca(OH)2→HNO3+Ca(OH)2→ A. Ca and HNO B.…

A: HNO3 is an acid , it can ionise to form H+ ions. Ca(OH)2 is a base , it can ionise to form OH- ions.…

Q: What are the major products of the reaction below? Br2 „Br Br OH OH H20 OH OH Br Br (A) (B) (C) (D)…

A: The details solution for this is provided below in attach image.

Q: What is the starting material in the following reaction: 1. NH2 2. CH,CH,Br I3I II IV

A: Terminal alkynes reacts with NH2- and produces C- on the terminal carbon. Now the C- formed will…

Q: What is the product of the following reaction? OH H,PO. heat ÓH OH он он IV %3D

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Q: 51. What is the product of the reaction below? 1. BD,/THF 2. H;O-/OH" OH Он OH В

A: As per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

Q: Give the minor product of the following reaction. CO,Me heat CO,Me CO,Me cO, Me cO, Me co, Me H.…

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Q: What is the starting material in the following reaction? 1. NH2 2. CH;CH,Br II II IV

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Q: What is the starting material in the reaction below? OH K**OC(CH3)3 KMNO4 OH А. В. OH С. D. CI E.…

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Q: What is the product of the reaction shown below? Br 1) NACN 2) H,O° NH2 N- HO

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Q: H2 (xs) Pt, heat

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Q: 4. What is the product of the reaction shown below? CN CI НО. CI CN HO CN CHO J HH 6 8 8 8 6 (i)…

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Q: What is the expected product from the reaction shown below? 1. CH,MgBr excess 2. H3O* 3. PCC in…

A: Excess of Grignard reagent react with ester produces tertiary alcohol PCC oxidizes secondary alcohol…

Q: The product of the following reaction L. HeOAc) (CH,COH, THE 2. NaBH OH OH %3D II IV

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Q: What is the major product produced in the following reaction? HO Br CH,SNa ? CH,OH HO HO HO 1) 2) 3)…

A: The reaction taking place is given as,

Q: What was the starting material used in the synthesis below? Na,Cr207, 1) Br2, PBr3 2) H,0 NaOH H20…

A: Ans (I) only

Q: What is/are the major product(s) of the following reaction? +I mole Br2 FeBr3 Br Br II Br Br Br IV…

A: The aromatic compound reacts with bromine from bromo arenes. The reaction proceeds by the aromatic…

Q: What is the product of the following reaction? Br K OC(CH3)3 (excess) Br Br CEC C=C H H Br II II IV…

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Q: What is the product of the reaction below? Br CH3NH2 (1) (2) (3) (4) H NH2 CH3 CH3 O 4 O 1 O 2

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Q: 4. H2O -> 2.BHb THf 3.4307 2) = Es Mg Ce excess 3) BncoOH CH Cl3, A

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Q: What is the starting material in the following sequence of reactions? tow O K* 1. KMNO4 HO 2. НаО,…

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Q: What is the expected major product(s) of the reaction below? HCI ? Br CI Br Br Br Br Br II II IV V

A: Given reaction is hydrochlorination reaction of alkene.

Q: What is the major product from the following reaction? 1.CH,MgBr 2.11,0 OH OH 3D 11 III IV

A: Answer:- This question is answered by using the simple concept of chemical reaction of aldehydes…

Q: What is the final product of the reaction below? CHO -OH Н- H-OH 1. NH2OH 2.0, 100 H 3. но, 20 H-OH…

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Q: Determine the product of the following reaction. OH PCC (excess) HO. CH,Cl2 omo OH II IV

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Q: What is the final product formed in the reaction below? H+, H20 ? CH,Br NH II IV %3D

A: In this reaction, the ketone reacts with the secondary amine. The given reaction is an example of a…

Q: What is the main product obtained in the following reaction? Brz hv Br. Br Br Br 2 3. 40

A:

Q: What are products of the following reaction? OCH, excess H,0* ?? он Нeat H NH2 но он OH HO OH но NH3…

A: your reaction, the carbonyl O would grab the H from H3O+ and make that carbonyl carbon an even more…

Q: Give the major product(s) of the following reaction. 1) ВН/THF 2) НООН, NaОН 4. HO- OH OH U There is…

A: Given:

Q: What is the major product of the reaction below? HBr 0°C

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which of the following is one of the products formed in the reaction below? IV OA V O B. II OC. I O…

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Q: What is the major product of the following reacti Br NaoC,H, Br

A: This reaction is known as dehydrohalogenation, and it follows E2 mechanism. If the base is not bulky…

Q: is the major product at the end of the following string of reactions? 1. Br2, hv 2. NaOMe, heat 3.…

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Q: What is/are the major product(s)of thé reaction? CH,OH OCH, OCH, O Only II O None • Only 1 O land il

A:

Q: the products shown below is the most abundant in the mixture? a. b. c. b. O O

A: Electrophilic aromatic substitution reaction

Q: What is the major product? HCI CI no reaction CI CI CI

A:

Q: a. Show the structure including its name for the starting material in each of the following…

A: In this question, name and structure of the starting material in each of the given reactions is to…

Q: What is the major prdduct of the following reaction? HBr heat a. Br O b. Br

A: The above diene reacts with HBr to give a most stable tertiary carbonation and the major product is…

Q: What is the major product of each of the following reactions? Assume that there is an equivalent…

A: The given reactions are represented as follows:

Q: 3. What is (are) the product(s) of the following reaction? H3C „Br NaCN

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Q: What are the major products of this reaction? HBr (excess) Br но A B он он Br Br D Br it it

A:

Reactions at the Alpha Carbon Atom

The position next to the ketone or aldehyde functional group is termed as alpha position and the reaction which occurs at alpha position is called alpha substitution reaction. In an alpha substitution reaction, the alpha proton atom is substituted by an electrophile by the formation of an enol intermediate or enolate ion intermediate. Most of the carbonyl compounds go through an alpha substitution reaction.